Kirk Malloy
CIK 1326794 · last filed 2026-06-02
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$145.6K
Companies
4
Total Filings
44
Lifetime Open-Market Net
-$1.41M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| RPID | Director | 70,687 | $2.06 | $145.6K | $45.3K | 7 | 2026-06-02 |
| NanoString Technologies Inc (NSTG) Delisted | Director | 24,251 | $0.11 | $2.6K | -$1.46M | 28 | 2023-06-27 |
| DermTech, Inc. (DMTK) Delisted | Director | 86,459 | $0.09 | $8.1K | $0 | 2 | 2023-06-05 |
| VivoSim Labs, INC. (ONVO) Delisted | Director | 31 | $2.04 | $63 | $0 | 6 | 2019-09-09 |
Recent Filings · Page 2 of 5
44 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-06-05 | DermTech, Inc. (DMTK) Delisted | Grant (A) | +35,714 | $0 | EDGAR |
| 2022-07-20 | DermTech, Inc. (DMTK) Delisted | Grant (A) | +46,340 | $0 | EDGAR |
| 2022-06-17 | NanoString Technologies Inc (NSTG) Delisted | Mixed | +3,890 | $0 | EDGAR |
| 2021-10-21 | NanoString Technologies Inc (NSTG) Delisted | Sell (S) | −2,500 | -$139.6K | EDGAR |
| 2021-10-21 | NanoString Technologies Inc (NSTG) Delisted | — | — | $0 | EDGAR |
| 2021-09-15 | NanoString Technologies Inc (NSTG) Delisted | Mixed | — | -$120.1K | EDGAR |
| 2021-08-18 | NanoString Technologies Inc (NSTG) Delisted | Mixed | — | -$44.1K | EDGAR |
| 2021-07-15 | NanoString Technologies Inc (NSTG) Delisted | Mixed | — | -$56.7K | EDGAR |
| 2021-06-17 | NanoString Technologies Inc (NSTG) Delisted | Mixed | +5,520 | $0 | EDGAR |
| 2021-06-15 | NanoString Technologies Inc (NSTG) Delisted | Mixed | — | -$8.8K | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.